HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
North Carolina

$380+ Cheap flights from Sioux City (SUX) to North Carolina

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — RDU
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Sioux City to North Carolina with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Sioux City to North Carolina

Keep the following information in mind while searching for Sioux City to North Carolina flight deals. Data was last updated June 16, 2025.

Round-trip from

$380
(United Airlines)
From Sioux City Sioux Gateway to North Carolina
Search Deals

Find flight deals from Sioux City to North Carolina

Cheapest flights from Sioux City to North Carolina
Explore the most affordable flight options available from Sioux City to North Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:45 amSUX - CLT
1 stop25h 47mUnited Airlines
Tue 11/185:29 pmCLT - SUX
1 stop6h 16mUnited Airlines
Deal found 6/15$380
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1010:10 amSUX - TYS
1 stop11h 25mUnited Airlines
Fri 8/154:35 pmTYS - SUX
1 stop26h 43mUnited Airlines
Deal found 6/16$591

Cheapflights Fare Finder

Customize your flight search to find flights from Sioux City to North Carolina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Sioux City to North Carolina that are best for you.

Fly from

Sioux City

Fly to

North Carolina

Route

Depart

Return

Price

Sioux CityCharlotte

SUX - CLT

SUXCLT

Sioux City Sioux Gateway

Wed 11/12

7:45 am-10:32 am

1 stop25h 47m

Charlotte Douglas

Tue 11/18

5:29 pm-10:45 pm

1 stop6h 16m

$380

Sioux CityKnoxville

SUX - TYS

SUXTYS

Sioux City Sioux Gateway

Sun 8/10

10:10 am-10:35 pm

1 stop11h 25m

Knoxville McGhee Tyson

Fri 8/15

4:35 pm-6:18 pm

1 stop26h 43m

$591

Sioux CityGreensboro

SUX - GSO

SUXGSO

Sioux City Sioux Gateway

Mon 6/23

6:35 pm-10:57 pm

1 stop27h 22m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Best time to book a flight from Sioux City to North Carolina

Have a flexible travel schedule? Discover the best time to fly to North Carolina from Sioux City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to North Carolina

What is the cheapest month to book a flight from Sioux City to North Carolina?

Currently, August is the cheapest month in which you can book a flight from Sioux City to North Carolina (average of $206). Flying from Sioux City to North Carolina in March is currently the most expensive (average of $294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SUX to NC?

Find hourly flight availability from Sioux City to North Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

When flying from Sioux City to North Carolina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in North Carolina by month

Plan your trip to North Carolina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in North Carolina ranges from 3.0 - 4.2 inches per month. August is typically the wettest month, when rainfall can reach 4.2 in. April is typically the driest time to visit North Carolina when rainfall is around 3.0 in.

Temperature in North Carolina by month

Plan your trip to North Carolina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to North Carolina, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing North Carolina

Get insights into the airlines that provide service to North Carolina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North Carolina. Reviews last updated June 16, 2025.
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,801 reviews
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Sioux City to North Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux City to North Carolina?

    For a flight from Sioux City to North Carolina, you will be flying from Sioux Gateway. Sioux City Sioux Gateway (SUX) is just 7.0 mi from the center of the city.

  • What are the most popular routes from Sioux City to North Carolina?

    Most travelers choose Sioux City Sioux Gateway - Charlotte Douglas, Sioux City Sioux Gateway - Fayetteville or Sioux City Sioux Gateway - Greensboro/H. Point when deciding on the best route from Sioux City to North Carolina.

  • Can I find deals for flights from Sioux City to North Carolina that include hotel bookings?

    Yes. In addition to deals on Sioux City to North Carolina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to North Carolina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to North Carolina.

  • Can I find deals for business class flights from Sioux City to North Carolina?

    Yes. Cheapflights offers flight deals from Sioux City to North Carolina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux City to North Carolina?

    Currently, August is the cheapest month in which you can book a flight from Sioux City to North Carolina (average of $206). Flying from Sioux City to North Carolina in March is currently the most expensive (average of $294). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux City to North Carolina

See prices for flight routes from nearby airports that may be better suited for you.
Des Moines to Denver flights
Cedar Rapids to Denver flights
Omaha to Seattle flights
Omaha to O'Hare Intl flights
Omaha to Dallas/Fort Worth flights
Des Moines to LaGuardia flights
Omaha to LaGuardia flights
Omaha to Las Vegas flights
Des Moines to Seattle flights
Omaha to Denver flights
Omaha to Orlando flights
Des Moines to Redmond flights
Des Moines to John F Kennedy Intl flights
Des Moines to O'Hare Intl flights
Cedar Rapids to Seattle flights
Omaha to Miami flights
Omaha to Nashville flights
Omaha to Atlanta flights
Omaha to John F Kennedy Intl flights
Cedar Rapids to Dallas/Fort Worth flights
Omaha to San Francisco flights
Omaha to Dulles Intl flights
Des Moines to Las Vegas flights
Des Moines to Orlando flights
Moline to Denver flights
Cedar Rapids to Sky Harbor Intl flights
Cedar Rapids to Orlando flights
Omaha to Los Angeles flights
Omaha to Newark flights
Des Moines to Dallas/Fort Worth flights
Omaha to Baltimore flights
Omaha to Hobby flights
Des Moines to Dulles Intl flights
Des Moines to Fort Lauderdale flights
Des Moines to Richmond flights
Omaha to Love Field flights
Moline to Newark flights
Des Moines to George Bush Intcntl flights
Des Moines to Hobby flights
Des Moines to Reagan-National flights
Cedar Rapids to John F Kennedy Intl flights
Omaha to San Diego flights
Omaha to Fort Lauderdale flights
Omaha to George Bush Intcntl flights
Des Moines to Baltimore flights
Moline to Orlando flights
Des Moines to Sky Harbor Intl flights
Cedar Rapids to Reagan-National flights
Moline to Dallas/Fort Worth flights
Omaha to Reagan-National flights

Top airline flying from Sioux City to North Carolina

Discover the top airline that operate flights from Sioux City to North Carolina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$243Average$450FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.